Barbituric acid, 5-ethyl-5-(1-methyl-2-butenyl)-

• Formula: C₁₁H₁₆N₂O₃
• Molecular weight: 224.2563
• IUPAC Standard InChI: InChI=1S/C11H16N2O3/c1-4-6-7(3)11(5-2)8(14)12-10(16)13-9(11)15/h4,6-7H,5H2,1-3H3,(H2,12,13,14,15,16)/b6-4+ Copy

  
• IUPAC Standard InChIKey: PUAFBJFWUGOCOU-GQCTYLIASA-N Copy
• CAS Registry Number: 17013-35-3
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-ethyl-5-(1-methyl-2-butenyl)-; 5-Ethyl-5-(1-methyl-2-butenyl)barbituric acid; 5-Ethyl-5-(1-methyl-3-butenyl)-hexahydropyrimidin-2,4,6-trione; 5-Ethyl-5-(1-methyl-2-butenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione; Pentobarbital M (OH, -H2O)
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• Information on this page:
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
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Gas Chromatography

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, temperature ramp

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References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Maurer, 1990
Maurer, H.H., Identification and differentiation of barbiturates, other sedative-hypnotics and their metabolites in urine integrated in a general screening procedure using computerized gas chromatography-mass spectrometry, J. Chromatogr., 1990, 530, 307-326, https://doi.org/10.1016/S0378-4347(00)82334-8 . [all data]

Notes

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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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